National hydrography dataset NHD conversion to arc hydro: lessons learnedReportar como inadecuado


National hydrography dataset NHD conversion to arc hydro: lessons learned


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The University of Georgia will completethe National Hydrography Dataset for the State ofGeorgia by the end of the 2003 calendar year. The nextstage in the maturation of Georgia’s water resourcesdatabase is the conversion to Arc Hydro – An ArcGISdata model for water resources. This geodatabasebased capability enables a behavioral approach to datamodeling that enables a paradigm maturation beyondthe comprehensive integration needed for a hydrologicinformation system to potentially enabling real-timemodeling in the GIS context. The full capabilities ofArc Hydro are being realized using ArcGIS 8.3 withgeodatabase dynamic segmentation functions necessaryfor stream networking. This implementation of ArcHydro represents the foundation for the eventualconstruction of a comprehensive, integrated, real-time,environmental modeling capability for the State ofGeorgia.



2003 Georgia Water Resources Conference -



Autor: Bales, E. Scott - McRae, Eric - -

Fuente: https://smartech.gatech.edu/







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